This is a brand new, affordable OE Specification aftermarket replacement product. 100% Factory tested and built to strict quality control standard to ensure high performance and guaranteed to deliver better fuel economy.

Description

The Ignition Control Module helps control the electrical current used by the ignition coil. The ignition control module switches transistors on and off based on input from the magnetic pulse generator in the distributor. The magnetic pulse generator transmits an AC voltage signal that corresponds with engine speed and the position of the crankshaft position. The ignition control module converts the analog signal into a digital signal, which essentially is used as an on/off switch by the ignition control module.

Defective Symptoms

The first indication of module failure is a stutter at high RPM that feels remarkably like the engine's rev limiter. As the module continues to worsen, the engine's upper-RPM limit will get lower, and the cut will get choppier. Eventually, the condition will manifest itself as high RPM misfire, which can't be mistaken for anything else. Perhaps the most telling symptom of ignition module failure is temperature-related stalling. Temperature failures most often happen when the module has an internal short or one of its relays stick closed. As current flows through the module, its circuits will overload and refuse to function until they're left to cool. Most often, the car will start and run fine, but will stop running anywhere from seconds to minutes later. The engine may not restart immediately but will do if left to cool for about 10 minutes.

Technical Specification

OE Numbers used for reference purposes only

TP121

BERU

0040401048 040401048 40401048

ZM048

BOSCH AUSTRALIA

BIM091

FORD

F02Z12A297B F3XY12A297A F3XY12K072A

HELLA

5DA006623291

LUCAS

84987 84988 DAB132

DAB133

MAGNETI MARELLI

000094038546 000094038547 940038546

940038547 940038546010 940038547010

MITSUBISHI

J131

NISSAN

2202056E11 2202056E16 2202056E17

220200B000 2202053J10 2202053J20

2202055Y00 2202070J00 2202071J00

PRW1A PRW2 PRW2A

PRW3

Suitable Replacement for - (Including International Vehicles)

Engine – GA16DS & SR20DE

Nissan Maxima

Nissan Sentra 160i 16v

Nissan Sentra 2.0 STi DOHC

Shipping Information

Ships via Berco – Door to Door – R 99.00

International Buyers, please ask for shipping quotation first.

Guarantee / Returns

This supplier has a strict return policy on electrical items. All items are subjected to testing on state of the art equipment and the supplier’s decision will be final. Items found defective in workmanship will be accepted. Electrical items are extremely sensitive. Please make sure and RMI approved dealer fits this replacement part into your vehicle.

The ignition control module typically mounts on the engine. Some components in ignition control modules are heat-sensitive, thus modules are often covered in insulating material around the internal circuitry. A heat shield may also be placed between the engine and ignition control module.

Operation

The ignition control module switches transistors on and off based on input from the magnetic pulse generator in the distributor. The magnetic pulse generator transmits an AC voltage signal that corresponds with engine speed and the position of the crankshaft position. The ignition control module converts the analog signal into a digital signal, which essentially is used as an on/off switch by the ignition control module.

Ignition Timing

When an engine starts, the ignition system operates via module timing. The engine control module signals the ignition control module, which trips a switch in the ignition control module. Activating this switch enables the primary circuit transistor to operate via signals from the engine control module. The engine control module can then calculate ignition timing based on engine information sensors, such as engine speed and engine load.

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